<template>
    <div class="load2">
        <div class="load2_content">
            <span></span>
            <span></span>
            <span></span>
            <span></span>
            <span></span>
        </div>
    </div>
</template>
<script>
export default {
    
}
</script>
<style lang="less" scoped>
.load2{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    &_content{
        width: 80px;
        height: 100px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        span{
            display: block;
            width: 10px;
            height: 60px;
            background: orangered;
            border-radius: 4px;
            animation: load 1.5s  infinite;
        }
        span:nth-child(2){
            height: 50px;
            animation-delay: 0.4s;
        }
        span:nth-child(3){
            height: 40px;
            animation-delay: 0.8s;
        }
        span:nth-child(4){
            height: 50px;
            animation-delay: 0.4s;
        }
    }
}
@keyframes load {
    0%{
         height: 40px;
    }
    50%{
        height: 80px;
    }
    100%{
        height: 40px;
    }
}
</style>